WSP00774

• File Number: 8220.106.A.1.a
• Description: Animas La Plata Project
• State: CO
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 1/1/3000
• Author: Unknown
• Title: Animas La Plata Annual Operating Plan - From 2002 ALP-POC Notebook - Date Unknown
• Water Supply Pro - Doc Type: Report/Study

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o Collection of debris at inlets and outlets
o Check condition of concrete - cracks deterioration
o Leaks and seepage
o Surface defects
o Standby power
o Corrosion
o Check gate alignment (i.e., operability of gates/valves)
o Displacement (misalignment or differential movement)
o Erosion/Cavitation damage
o Discharge cannel conditions

Safety Procedures

Procedures for ''Tagging and Locking Out" Equipment
Procedures for Confined Space Entry
Procedures for Hazardous Materials Management
SPCC Plans

Protective Coating -Inspections and Maintenance

Instrumentation and Reading Schedule

Water pressure monitoring devices
o Observation wells
o Uplift pressure gauges
o Porous -tube piezometers
o Pneumatic piezometers
o Vibrating-wire piezometers
Other pressure monitoring devices
o Earth pressure cells
o Concrete stress cells
o Load cells
Resistance thermometers and thermocouples for measuring temperature changes
Surveyed measurement points or locations, monitored for settlements and/or
deflections, located on abutment slopes, landslide areas, embankment surfaces, or
concrete structures
Other deformation monitoring installations
o Inclimometers
o Extensometers
o IVM (internal vertical movement) installations
o Baseplates
o Shear strips
o Tiltmetres
o Strain gauges
o Crack meters
o Joint meters
o Plumbline installation

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